Experience
My professional journey and key achievements.
Jun 2025 – Nov 2025
Bubblegum
Remote
Founding Engineer (Contract)
- Developed a full-stack SaaS platform converting e-commerce pages into structured, LLM-optimized markdown for AI search and discovery
- Engineered Hono/Node.js API integrating OpenAI and Google Gemini for content cleaning, structuring, and enhancement
- Implemented asynchronous workflow orchestration (Upstash Workflows) and web scraping (Firecrawl) for reliable, end-to-end content processing
- Built modern dashboard with React/TanStack Router (SSR), real-time monitoring (Supabase Realtime), and advanced analytics (GA4, Recharts)
ReactTanStack RouterTypeScriptZustandNode.jsHonoOpenAI APIGoogle AI SDKGA4 IntegrationPostgreSQLUpstashFirecrawlGoogle OAuthSupabaseVercel
June 2024 – Present
Because Intelligence
Remote
Full Stack Engineer II
- Shipped 100+ bug fixes and change requests, reducing QA turnaround by 40%
- Led development of Shopify Data Integration, replacing third-party tools
- Built Grafana dashboards for key metrics
- Reduced frontend load times by 35% via optimizations
- Optimized ClickHouse queries, reducing dashboard load times by 60%
- Enhanced backend ingestion with Go workers, doubling detection speed
ReactReduxTypeScriptPythonFlaskGoPostgreSQLClickHouseGrafanaDocker
March 2022 – June 2024
Because Intelligence
Remote
Full Stack Engineer I
- Closed 250+ tickets across frontend and backend
- Delivered high-impact features like "auto-pause" used in 85% of A/B tests
- Redesigned badge system, improving rendering stability by 40%
- Built features reducing CS setup tickets by 25%
- Debugged Shopify API syncing issues during peak demand
ReactReduxJavaScriptPythonFlaskPostgreSQLShopify APIsHTML/CSS
November 2021 – March 2022
Because Intelligence
Remote
Frontend Engineer
- Joined the team as a frontend specialist
- Contributed to existing React-based applications
- Learned the product domain and technical stack
- Established foundation for full-stack development
ReactJavaScriptHTML/CSSShopify APIs
April 2021 – July 2021
Customer Discovery
Remote
Frontend Engineer
- Worked closely with the front-end team to build a responsive web platform
- Ensured seamless user experience across both web and mobile devices
ReactJavaScriptHTML/CSSMongoDBNode.jsExpress.js
June 2008 – September 2018
Notary Public (13 Oficio de Notas do Rio de Janeiro)
Lawyer
- Worked as a lawyer for 10 years
- Performed legal research and drafting of legal documents
- Provided legal advice to clients
- Managed a caseload of 50+ clients, including individuals and businesses
- Specialized in real estate law, divorce proceedings, and will processes
Legal ResearchLegal WritingClient Management